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7379 commits

Author SHA1 Message Date
Robert Swain
fed3f06914 Move shared tables to aactab.c and add declarations to aactab.h. Also sync with 
SoC code.

Originally committed as revision 14625 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 19:31:05 +00:00
Robert Swain
589ce6e63d AAC definitions and structures that have been OKed from the SoC AAC decoder 
code

Originally committed as revision 14624 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 19:27:17 +00:00
Michael Niedermayer
2ccd25d02b Use local variabes for *stride, where local variables exist. 
Originally committed as revision 14623 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 12:06:30 +00:00
Michael Niedermayer
7d54ecc9cb indent 
Originally committed as revision 14622 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 11:34:46 +00:00
Michael Niedermayer
9b5fab918b Simplify l1mv/l1ref calculation. 
Originally committed as revision 14621 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 11:33:40 +00:00
Michael Niedermayer
c210fa61cf simplify y_shift/ref_shift code 
Originally committed as revision 14620 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 11:17:23 +00:00
Michael Niedermayer
cc615d2ce8 indent 
Originally committed as revision 14619 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 11:04:49 +00:00
Michael Niedermayer
d00eac6c96 Factorize some code between temporal and spatial direct mode. 
Originally committed as revision 14618 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 11:00:17 +00:00
Vitor Sessak
6888b4fcec Rename prodsum() function to convolve() 
Originally committed as revision 14615 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 04:52:33 +00:00
Justin Ruggles
5e3e40756e cosmetics: use a better function name than uncouple_channels() 
Originally committed as revision 14614 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 01:49:01 +00:00
Justin Ruggles
022845ed05 cosmetics: change function name and comments to refer to block decoding 
instead of block parsing

Originally committed as revision 14613 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 01:31:40 +00:00
Justin Ruggles
ba7f712c21 remove unneeded local variable 
Originally committed as revision 14547 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 00:32:27 +00:00
Michael Niedermayer
8354477edc Port b4/b8_stride code from spatial direct mode to temporal. 
Fixes at least:
CAMANL3_Sand_E.264
camp_mot_picaff0_full.26l
CAPA1_TOSHIBA_B.264
CVPA1_TOSHIBA_B.264

Originally committed as revision 14546 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 00:15:15 +00:00
Michael Niedermayer
42de393dcb Use frame_num and reference instead of poc for matching frames for direct 
mode MBs, this seems to work better with field/frame mixes. POC of both
can be the same and can be different that makes its use tricky.

Originally committed as revision 14545 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-05 00:08:32 +00:00
Michael Niedermayer
6c86c44b83 *2 /2 is wrong for PAFF references, so do not do it. 
Originally committed as revision 14544 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 23:29:34 +00:00
Michael Niedermayer
f0538030da Port col_parity code from spatial mode to temporal mode, 
I also love it if people duplicate code and fix one but not the other.

Originally committed as revision 14543 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 23:06:45 +00:00
Michael Niedermayer
301e1057b8 The code under FRAME_MBAFF for temporal direct mode MBs is needed for PAFF as well. 
Originally committed as revision 14542 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 22:59:53 +00:00
Michael Niedermayer
fa6a6c59e0 Remove redundant code. 
Originally committed as revision 14541 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 22:52:54 +00:00
Michael Niedermayer
7762cc3dd4 Fill ref_count/ref_poc for both fields of frames. 
Originally committed as revision 14540 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 22:32:41 +00:00
Art Clarke
910e366817 Fix static leaks in h264.c. 
Patch by Art Clarke aclarke A vlideshow D com

Originally committed as revision 14538 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 21:45:05 +00:00
Michael Niedermayer
45260d4faa Use ref_poc and ref_count from the correct field. 
Fixes at least
MR8_BT_B.h264

Originally committed as revision 14537 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 11:19:54 +00:00
Michael Niedermayer
4c0d57bdef Fix dist_scale_factor for long term reference pictures. 
Originally committed as revision 14536 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 11:17:22 +00:00
Mathieu Malaterre
0e589ce151 Return an error when ff_jpegls_decode_picture fails. 
Patch by Mathieu Malaterre: name.surname at gmail

Originally committed as revision 14535 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 08:25:38 +00:00
Peter Ross
cc0b61292a Simplify PCM codec; replace switch() statements with av_get_bits_per_sample(). 
Originally committed as revision 14534 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 07:49:50 +00:00
Peter Ross
0fd7e57e7d Simplify PCM codec; use sample_fmts field to set the avctx->sample_fmt field. 
Originally committed as revision 14533 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 07:47:23 +00:00
Peter Ross
9d49b8ff90 Make avcodec_string() and av_get_bits_per_sample() report the sample size for CODEC_ID_PCM_ZORK 
Originally committed as revision 14532 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 07:40:07 +00:00
Michael Niedermayer
71041842ec Use the correct collocated field in pred_direct_motion() when it differs in parity. 
Fixes at least:
FRExt/HPCAFL_BRCM_C.264
FRExt/HPCAFLNL_BRCM_C.264
FRExt/HPCVFL_BRCM_A.264
FRExt/HPCVFLNL_BRCM_A.264

Originally committed as revision 14529 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-04 02:41:19 +00:00
Justin Ruggles
55aff0d901 Read bitstream parameters for E-AC-3 streams before returning an error. 
Originally committed as revision 14528 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-03 22:29:06 +00:00
Justin Ruggles
602116df9b Hardcode the table for ungrouping 3 values in 5 bits. It will be reused by 
the E-AC-3 decoder.

Originally committed as revision 14527 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-03 21:42:43 +00:00
Justin Ruggles
7417120b6f use the same table for ungrouping exponents and bap=2 mantissas 
Originally committed as revision 14525 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-03 19:24:04 +00:00
Justin Ruggles
14b7062829 cosmetics: make all references to AC-3 capitalized and hyphenated 
Originally committed as revision 14523 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-03 16:42:32 +00:00
Michael Niedermayer
aa6de49e95 Remove useless mb_field_decoding_flag setting code that was at the wrong spot. 
Originally committed as revision 14519 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-03 13:11:14 +00:00
Michael Niedermayer
44e9dcf13a mb_field_decoding_flag was not initialized 
Fixes at least:
MR7_BT_B.h264
Sharp_MP_PAFF_1r2.jvt
Sharp_MP_PAFF_2.jvt

Originally committed as revision 14518 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-03 13:00:39 +00:00
Mathieu Malaterre
19759c9a36 Wrong constant used in default threshold value calculation for 
JPEG-LS lossy mode with < 128 colours.

Patch by Mathieu Malaterre (mail = gmailify("mathieu.malaterre"))

Originally committed as revision 14517 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-03 05:07:48 +00:00
Justin Ruggles
1db9da5238 cosmetics: vertical alignment 
Originally committed as revision 14516 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-03 02:16:51 +00:00
Justin Ruggles
a52d8c6b32 use MAX_BLOCKS for array size instead of 6 
Originally committed as revision 14515 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-03 02:16:21 +00:00
Justin Ruggles
a42c895207 rearrange dimensions of pre_mantissa array 
Originally committed as revision 14514 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-03 02:11:46 +00:00
Peter Ross
42a45a03e7 Add graceful error handling to avcodec_get_pix_fmt_name() and avcodec_get_pix_fmt(). 
Originally committed as revision 14513 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-03 00:41:31 +00:00
Michael Niedermayer
2879c75ff3 Picture.ref_count/ref_poc have to be stored per field (actually also per 
slice but thats a seperate bug)
Fixes at least:
CABREF3_Sand_D.264
camp_mot_fld0_full.26l
CVFI2_Sony_H.jsv
CVNLFI2_Sony_H.jsv

Originally committed as revision 14511 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-02 23:13:27 +00:00
Baptiste Coudurier
ce98b0a479 do not fail on qscale==0 if error resilience is high, fix broken quicktime h261, lotr.mov 
Originally committed as revision 14510 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-02 22:51:49 +00:00
Uoti Urpala
f769b746aa Mark add_png_paeth_prediction_* functions which are only used within this file 
as static. patch by Uoti Urpala, uoti.urpala pp1.inet fi

Originally committed as revision 14509 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-02 17:32:55 +00:00
Peter Ross
82cee279a5 Modify av_audio_convert() to use AVAudioConvert context struct; add av_audio_convert_alloc() and av_audio_convert_free() support functions. 
Originally committed as revision 14496 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-01 13:53:18 +00:00
Peter Ross
8a464e7580 Revert r14484 hunk that deleted the 'include avcodec.h' statement. 
Originally committed as revision 14495 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-01 11:26:22 +00:00
Nicolas George
afffd357b0 Use compression level to set mp3lame quality option. 
Patch by Nicolas George nicolas george normalesup org
Original thread:
[PATCH] libmp3lame: set noise shaping & psychoacoustic algorithms quality
Date: 07/31/2008 03:53 PM

Originally committed as revision 14494 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-01 07:23:29 +00:00
Baptiste Coudurier
014d2f0509 fix mpeg 4:2:2 vis_qp and vis_mb_type debug, fix issue #471 
Originally committed as revision 14493 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-31 19:51:19 +00:00
Mathieu Malaterre
0afdedcafb Fix a potential out of array writing. 
Patch by Mathieu Malaterre mathieu malaterre gmail com

Originally committed as revision 14487 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-31 14:53:14 +00:00
Peter Ross
9e82a113e5 Write sample format description within avcodec_string() 
Originally committed as revision 14485 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-31 12:56:56 +00:00
Peter Ross
c2b28bb975 Add sample format support functions: avcodec_get_sample_fmt_name(), avcodec_get_sample_fmt(), avcodec_sample_fmt_string() 
Originally committed as revision 14484 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-31 12:55:06 +00:00
Art Clarke
bbdf87285a Use static vlc structure to decode layer 3 huffman tables. 
Patch by Art Clarke aclarke vlideshow com

Originally committed as revision 14483 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-31 12:09:11 +00:00
Peter Ross
fd76c37fd9 Modify all codecs to report their supported input and output sample format(s). 
Originally committed as revision 14482 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-31 10:47:31 +00:00